1988 BG4
1988BG4, 06772, 1986 RX11, 1986RX11, 1990 HL2, 1990HL2, J86R11X, J88B04G, J90H02L
All data for this body: [vot]
MPC data
| Name (number) |
1988 BG4 (6772) |
| a |
2.66501 |
| e |
0.18978 |
| i / sin(i) |
12.7068 /
0.21996
|
| q |
2.15924
|
| Q |
3.17079
|
| ω |
103.4374 |
| Node |
295.9205 |
| m |
143.7165 |
| n |
0.2265 |
| Epoch |
2460200.5 |
| nobs |
2588 |
| nopp |
24 |
| Years observed |
1986-2023 |
| rms |
0.55 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.664 |
|
| ep |
0.159 |
|
| sin(ip) |
0.243 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.210 |
|
| Mass |
|
|
| D |
6.63 |
0.163 |
| pV |
0.305 |
0.0953 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6639 |
0.1590 |
0.2430 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.63 |
0.163 |
0.163 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.305 |
0.0953 |
0.0953 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 13.21 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |